We have added to new working papers to our online library. 'Reality, knowledge and forecasting' by Joost Kircz is an an attempt to attack the problem of human knowledge from a materialistic and dialectical point of view. 'Stalinist caterpillar into libertarian butterfly? The evolving ideology of the PKK' by Alex de Jong disccuses the changes of the worldview of the Turkish Kurdish PKK since its foundation. Both working papers can be downloaded as pdf here.